TY - GEN
T1 - Energy and exergy analysis of geothermal steam binary power generation
AU - Jalilinasrabady, Saeid
AU - Itoi, Ryuichi
AU - Uchihori, Nobuo
AU - Okamura, Yoshihiro
PY - 2016
Y1 - 2016
N2 - Scaling and corrosion have presented problems in many geothermal systems. Dissolved materials in geothermal waters can exhibit aggressive corrosive properties or have the tendency to deposit large amounts of mineral scale. Evaporators of binary cycles are a very important part of the system and their indirect contact with geothermal fluid is one of the methods to overcome aggressive behavior of these fluids. The idea of this project was to use separated steam in an evaporator as a heat source for binary plant. In this research, the experiment was designed and results were collected, a model was developed and validated using experimental data. Energy and exergy efficiencies of the proposed plant was calculated to be 7.42% and 35.14%, respectively.
AB - Scaling and corrosion have presented problems in many geothermal systems. Dissolved materials in geothermal waters can exhibit aggressive corrosive properties or have the tendency to deposit large amounts of mineral scale. Evaporators of binary cycles are a very important part of the system and their indirect contact with geothermal fluid is one of the methods to overcome aggressive behavior of these fluids. The idea of this project was to use separated steam in an evaporator as a heat source for binary plant. In this research, the experiment was designed and results were collected, a model was developed and validated using experimental data. Energy and exergy efficiencies of the proposed plant was calculated to be 7.42% and 35.14%, respectively.
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M3 - Conference contribution
AN - SCOPUS:85018606448
T3 - Transactions - Geothermal Resources Council
SP - 49
EP - 55
BT - Geothermal Energy Here and Now
PB - Geothermal Resources Council
T2 - Geothermal Resources Council 2016 Annual Meeting - Geothermal Energy Here and Now: Sustainable, Clean, Flexible, GRC 2016
Y2 - 23 October 2016 through 26 October 2016
ER -
